title: HLA-B/DR recombinant family.
mesh_terms: D000328:Adult; D003181:Complement C4 / Q000235:genetics; D011415:Complement Factor B / Q000235:genetics; D005260:Female; D005796:Genes; D005802:Genes, MHC Class II; D006680:HLA Antigens / Q000235:genetics*; D000949:Histocompatibility Antigens Class II / Q000235:genetics*; D006650:Histocompatibility Testing; D006801:Humans; D016030:Kidney Transplantation; D008297:Male; D010375:Pedigree; D011995:Recombination, Genetic; D014019:Tissue Donors
chemical_list: D003181:Complement C4; D006680:HLA Antigens; D000949:Histocompatibility Antigens Class II; D011415:Complement Factor B